基于夜间灯光数据的黄河流域经济发展空间特征与影响机制分析
Spatial characteristics and impact mechanism of economic development indicated by night lighting data in the Yellow River Basin
基于夜间灯光数据的黄河流域经济发展空间特征与影响机制分析 |
| 曾冰, 谢琦 |
|
Spatial characteristics and impact mechanism of economic development indicated by night lighting data in the Yellow River Basin |
| Bing Zeng, Qi Xie |
| 图4 黄河流域经济重心和标准差椭圆分析图 |
| Fig.4 The Yellow River Basin economic center of gravity and standard deviation ellipse analysis chart |
|
|